Beyond cloth and water, these are the products we are currently recommending.
First is a newer product by Turtle Wax called Hybrid Solutions Pro Flex Wax. This graphene spray is great without using anything else and by far makes your board the fastest. It is what we pre-wax with before shipping any BrownCastle board and what I most commonly use before playing because it is so fast and easy to apply. You can also use this for your discs for ultra glide! If you don't mind using a little extra arm muscle, pick it up in the paste form for even better results.
You don't need to polish your board with every game but we do recommend it on a regular basis depending on the amount of play time your board is seeing. Good rule of thumb, if you notice the discs not gliding as smooth, give the board a buff.
Alternatively to this spray, you can use a mixture of these two products easily found at a store. Start by using Turtle Wax Super Hard Shell Finish Paste Wax. This takes about ten minutes and does a good job. If you notice some hazy areas after polishing, continue gently buffing the paste wax in that area until it clears up. After that, we recommend using Mothers California Gold Instant Detailer Unmatched Speed & Gloss.
With any of the products, just follow the instructions detailed on the product for use.